YearTrade ValueWeight (kg)Quantity
2005$22,3701,5732,597
2006$17,1624,6692,541
2007$21,1835,4552,833
2008$15,4523,6631,677
2009$17,7622,7461,756
2010$17,3802,8671,660
2011$22,7013,6452,297
Note: Quantity represents Number of pairs